| 发明名称 |
STAIN-RESISTANT AROMATIC/MALEIC ANHYDRIDE POLYMERS |
| 摘要 |
TITLE STAIN-RESISTANT AROMATIC/MALEIC ANHYDRIDE POLYMERS Stain-resistant, polyamide textile substrates treated with compositions comprising hydrolyzed ethylenically unsaturated aromatic/maleic anhydride polymers and processes for their preparation. The treated substrates possess stain resistance that is as good as or better than do previously known stain-resist treated substrates but do not suffer from yellowing to the extent that previously known treated substrates do. |
| 申请公布号 |
CA1332684(C) |
申请公布日期 |
1994.10.25 |
| 申请号 |
CA19880586056 |
申请日期 |
1988.12.15 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FITZGERALD, PATRICK H.;RAO, NANDAKUMAR S.;VINOD, YASHAVANT V.;HENRY, GEORGE K.;PROWSE, KENNETH S. |
| 分类号 |
C08L77/00;B32B;C08F12/08;C08F212/00;C08L;C08L35/06;C09K;D06M15/233;D06M15/263;D06M15/277;D06M15/327;D06M101/00;D06M101/16;D06M101/30;D06M101/34;D06M101/36 |
主分类号 |
C08L77/00 |
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